AS131981 Takushoku University

Japan TAKUSHOKUNET APNIC 6 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

65,536

IPv6 /48 networks

RPKI

0 valid6 no ROA

Peers and downstreams

Holder

AS name: TAKUSHOKUNET
Description: Takushoku University 815-1, Tatemachi, Hachioji-shi, Tokyo 193-0985, Japan
Organisation: Takushoku University
Abuse contact: Not published
Assigned: 2011-08-03
Record last changed: 2021-01-08 23:47 UTC

133.36.0.0/17 133.36.0.0/18 133.36.128.0/17 133.36.128.0/18 133.36.192.0/18 133.36.64.0/18

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS131981
as-name:        TAKUSHOKUNET
handle:         AS131981
remarks:        Takushoku University
technical,administrative:JNIC1-AP (Japan Network Information Center) <hostmaster@nic.ad.jp>
technical,administrative:JP00202261
abuse:          IRT-JPNIC-JP (IRT-JPNIC-JP) <hostmaster@nic.ad.jp>
last changed:   2021-01-08T23:47:39Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/131981

const res = await fetch('https://ip-fd.net/api/v1/asn/131981', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/131981', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/131981');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/131981", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS2497	Internet Initiative Japan Inc. IIJ
AS2907	Research Organization of Information and Systems, National Institute of Informatics SINET-AS